Trimethoprim, >99%, 1g Back Catalog number: 92131-1G Availability: In the manufacturer's stock Price on request - + Recommended 3185.16-K-IO Ethyl tetradecanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 124-06-1 Price on request 676341 2,4,6-Tribromoanisole, 10.0 µg/ml, Isooctane, 10 Price on request S684255 SR 9009, 5mg Price on request